Leitz 5cm f2 Summitar for LTM brand_Lomography Leica isn't always explicit about

Leica isn't always explicit about the intended uses for their equipment- I mean

The Paulette Electric has mechnical speeds from 1/30s to 1/250s plus Bulb

so it will produce an edge-to-edge image that takes full advantage of your sensor's resolution

The Konica Praktica lens mount adapter II lets you use Praktica thread mount lenses on your Konica Autoreflex camera

Leitz 5cm f2 Summitar for LTM brand_Lomography Leica isn't always explicit aboutThis is a first year (1938) Leitz 5cm f2 Summitar lens for Leica Thread Mount in good usable condition, with clean glass and smooth focusing but a fair bit of cosmetic wear, mostly on the collapsible barrel. The focus tab infinity lock (the spring loaded part) is missing, which is technically a flaw but honestly, it's a usability improvement. Good imaging. A nice vintage lens with the "old" aperture sequence (to f12. 5)